The operation of air-washing was also a evident measure to reduce acetic acid content in wort.
空气洗涤处理对麦汁中乙酸量的降低也有明显影响。
By giving examples, including the determination of acetic acid content in aqua ammonia, the use is described of the cation exchange resin in analysis in nitrogenous fertilizer plants.
通过氨水中乙酸含量的测定等实例，介绍了阳离子交换树脂在氮肥厂分析中的应用。
The activity of aldehyde dehydrogenase (ALD6) of saccharomyces cerevisiaes controls the content of acetic acid in beer.
酿酒酵母中乙醛脱氢酶(ALD6)活性的高低控制着啤酒中乙酸含量的多少。
The effects of acetic acid and urea content on rheological parameters of chitosan solution are discussed.
研究了甲壳胺溶液中的醋酸和尿素含量的改变对溶液流变参数的影响。
METHODS: Potentiometric titration was adopted to determine the content of terbinafine hydrochloride using glacial acetic acid as solvent, acetic anhydride instead of mercury acetate.
方法：采用电位滴定法，以冰醋酸为溶剂，用适量醋酐代替现行标准中使用的醋酸汞，建立了测定盐酸特比萘芬原料药含量的方法；
RESULTS During the storage period, the content of acetic acid reduced and the content of its labile product increased.
结果：在放置过程中醋酸含量下降，而乙酸乙酯含量增加。
Strong acid cross-linked ion-exchange resin was prepared. Different content of silver ion was exchanged into the resin to adsorb the iodine ion in the acetic acid.
制备了一种大孔交联的强酸型离子交换树脂，并将其负载上不同含量的银离子，制备成吸附醋酸中碘离子的吸附剂。
Using hydrochloric acid and acetic acid-ammonium acetate buffer solution instead of acetic acid to adjust the acidity of solution, the content of iron in the CO_(2) removed liquid is determined.
采用盐酸和乙酸—乙酸铵缓冲溶液取代原方法中的乙酸调溶液酸性，用于测定脱碳液中铁含量。
Determination of its content by idometry is performed and the effect of acidifying with acetic acid and hydrochloric acid on the result of the test is investigated.
采用中空纤维膜蒸馏技术研究了糠醛废水的膜蒸馏处理效果，考察了料液相的温度、醋酸浓度、流速、吸收液浓度等因素对处理效果的影响。
Most content of volatile acids is acetic acid, which could seriously deteriorate litchi fruit wine quality.
挥发酸中绝大部分是醋酸，严重影响了荔枝酒的质量。
Zorbax ODS column and gradient elution of acetonitrile acetic acid solution as mobile phase were employed to determine the content of syringin and rutin in 11 species of Saussurea by RP_HPLC.
采用高效液相色谱法测定凤毛菊属植物雪莲花中的紫丁香甙和芦丁。
Zorbax ODS column and gradient elution of acetonitrile acetic acid solution as mobile phase were employed to determine the content of syringin and rutin in 11 species of Saussurea by RP_HPLC.
采用高效液相色谱法测定凤毛菊属植物雪莲花中的紫丁香甙和芦丁。
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